ble_nfc_pairing_reference compile problem

[enkavak]

Hello,

I am getting an error message while I was compiling the "ble_nfc_pairing_reference" example. How can I obtain this "micro_ecc_lib_nrf52.a" file ?

Fatal Error[Li001]: could not open file "E:\nRF5_SDK\external\micro-ecc\nrf52hf_iar\armgcc\micro_ecc_lib_nrf52.a"

[enkavak]

I compiled it completely. Now I have another problem. I get the errors below.

Error[Lt009]: Inconsistent wchar_t size
uECC.c.o(micro_ecc_lib_nrf52.a) and 1 other objects in 2 different libraries have wchar_t size 16 bits
app_button.o and 103 other objects, some of them in dl7M_tlf.a and 11 other libraries have wchar_t size 32 bits
Error[Li016]: size limit exceeded. The application needs 0xbf77 (49 015) bytes, which is greater than the limit of 0x8000 (32 768) bytes.
The limit is due to license "ARM.EW.LINKER" from "app_button.o" (and 85 other modules).
Error while running Linker